package util;

import org.hibernate.*;
import org.hibernate.cfg.*;

public class HibernateUtil {

  private static final SessionFactory sessionFactory;

  static
  {
    try
    {
      // Create the SessionFactory from hibernate.cfg.xml
      sessionFactory = new Configuration().configure().buildSessionFactory();
    } catch (Throwable ex)
    {
      // Make sure you log the exception, as it might be swallowed
      System.err.println("Initial SessionFactory creation failed." + ex);
      throw new ExceptionInInitializerError(ex);
    }
  }

  public static SessionFactory getSessionFactory()
  {
    return sessionFactory;
  }
}